flake8

mr-c · mr-c · commit 5a75633a489c · 2019-12-18T14:01:59.000+01:00
diff --git a/lib/bx/interval_index_file.py b/lib/bx/interval_index_file.py
@@ -81,7 +81,6 @@
 ============ ===========   =================================================
 """
 import os.path
-import sys
 from bisect import (
     insort,
     insort_right
